Can the ultimate pro wrestling champion pin down an alien invasion?

In Alien Headbutt, witness the triumphant return of Shirokiba, a celebrated pro wrestler who left his tranquil island home for the bright lights of Tokyo, only to achieve glory. However, his homecoming isn't the peaceful reunion he anticipated; instead, he finds his beloved hometown under siege by a bizarre and menacing alien threat. This unique premise pits raw, human athleticism against formidable extraterrestrial power in a clash unlike any other.

Shirokiba must now adapt every strike, throw, and hold he mastered in the ring to combat these otherworldly invaders. Written and illustrated by Akira Inui, with its debut in 2026, this series promises a relentless display of skill and determination. Follow Shirokiba as he unleashes a fury of suplexes, powerbombs, and headbutts, proving that even aliens are no match for a true champion's grit.

What truly sets Alien Headbutt apart is its unapologetic embrace of over-the-top, no-holds-barred violence filtered through the lens of a pro wrestling spectacle. The series masterfully blends the intense physicality of the sport with sci-fi invasion tropes, delivering a consistent stream of high-octane action. It's a story of an unconventional hero who uses every trick in the book – including the 'cheating' moves of pro wrestling – to defend his home, promising blood, sweat, and plenty of alien butts getting kicked.

You can jump into the intense battles of Alien Headbutt right away on MangaDex, delve into detailed ratings and community discussions on MyAnimeList, and explore further character and series information over at AniList.

If you're looking for a fresh, adrenaline-pumping read that mashes up aliens and wrestling, look no further than Alien Headbutt. Don't miss out on this thrilling series—you can read it free and online right here, right now!

Tags: Alien Headbutt, Alien Headbutt manga, free manga online, read manga free, Action, Sci-Fi